Cast of Breaker! Breaker!

Chuck Norris plays John David 'J.D.' Dawes, a determined trucker on a mission to find his missing brother and seek justice.

George Murdock portrays Judge Trimmings, a corrupt official in the town where John Dawes searches for his brother.

Terry O'Connor takes on the role of Arlene Trimmings, the wife of Judge Trimmings who becomes involved in the conflict with John Dawes.

Don Gentry appears as Sgt. Strode, a member of the law enforcement in the town where John Dawes faces challenges.

John Di Fusco plays Arney, a character involved in the events surrounding John Dawes' search for his brother.

Ron Cedillos portrays Deputy Bowles, a member of the local law enforcement who encounters John Dawes during his quest.

Michael Augenstein takes on the role of Billy Dawes, the brother of John Dawes whose disappearance sets the events of the movie in motion.

Jack Nance appears as Burton, a character who becomes entangled in the unfolding drama between John Dawes and the town's corrupt figures.

Miranda Garrison plays the Barmaid, a character in the town's local establishment who witnesses the events involving John Dawes.

Dee Cooper portrays the Jailer, a character involved in the law enforcement system of the town where John Dawes seeks justice.